OSDOCS 11742 fix direct https includes with huge books

Author: mramendi

build_for_portal.py

@@ -623,7 +623,12 @@ def scrub_file(info, book_src_dir, src_file, tag=None, cwd=None):
     # procedure loads the file recognizing that it starts with http
     # it then checks if it exists or not, and if it exists, returns the raw data
     # data that it finds.
-    if base_src_file.startswith("https://raw.githubusercontent.com/openshift/"):
+    # modified 20/Aug/2024 to process https links which are preceded
+    # by an added directory (happens with hugeBook)
+
+    https_pos = base_src_file.find("https://raw.githubusercontent.com/openshift/")
+    if https_pos >=0:
+        base_src_file = base_src_file[https_pos:]
         try:
             response = requests.get(base_src_file)
             if response: